TP

Thomas Raymond Perkey

📍 Kansas City, MO: #29 of 127 inventorsTop 25%
🗺 Missouri: #457 of 1,809 inventorsTop 30%
Overall (2011): #146,798 of 364,097Top 45%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7954249 E-Z riser stair guide — 2011-06-07